Estimation of Tile Drainage Contribution to Streamflow and Nutrient Export Loads

Antonio Arenas Amado1, Keith E Schilling2, Christopher S Jones3 and Larry J Weber3, (1)IIHR—Hydroscience and Engineering, Iowa City, IA, United States, (2)University of Iowa, Iowa Geological Survey, Iowa City, United States, (3)University of Iowa, Iowa City, IA, United States